Windows Security App Not Working After Update: Fixes
After a Windows update, the Windows Security app may fail to open, show a blank screen, or displa...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Search Indexing Paused Error 0x80004005
When Windows Search indexing pauses and shows error 0x80004005, search results become incomplete ...
How to Set Task Scheduler to Run Without Authentication Failed
When a scheduled task fails with “authentication failed” or “(0x8007052e)”, it usually means the ...
Fix Microsoft Store Permission Denied Without Admin Rights
You try to install an app from the Microsoft Store, but get a 'permission denied' error and you d...
Fix Outlook Data File Path Not Found Error
You try to open Outlook and see a message: "The path to your Outlook data file could not be found...
Fix Task Scheduler Error 0x80070422 on Windows
When you try to run a scheduled task or open Task Scheduler, you might see error 0x80070422. This...
Topic paths
Quick titles
Resolve OneDrive Invalid Configuration ErrorWindows Update Stuck at 100%? Try These FixesResolve PowerShell Executing Policy BlockWindows Activation Path Not Found SLMgr FixRemote Desktop Auto Start Troubleshooting ChecklistFix 'No matching distribution found for tensorflow' pip installFix Windows Security Connection Refused Error via RegistryHow to Set Up Chrome Remote Desktop on Windows 10